628908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7487}}^1$

素因数の和:7501

約数の個数: 24

約数和(自身を含む): 1677312

約数和(自身を除く): 1048404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7487, 14974, 22461, 29948, 44922, 52409, 89844, 104818, 157227, 209636, 314454, 628908]

約数ペア:

[(1, 628908), (2, 314454), (3, 209636), (4, 157227), (6, 104818), (7, 89844), (12, 52409), (14, 44922), (21, 29948), (28, 22461), (42, 14974), (84, 7487)]